Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 15:38Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = ma

168K

F = G m₁m₂ / r²

446K

det| 12 4 ; 1 13 | = 152

8γ² + 1γ + 1 = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

ΔS ≥ 0

det| 11 5 ; 0 12 | = 132

259K

iħ ∂ψ/∂t = Ĥψ

86K

\oint_C \vec{F}\cdot d\vec{r} = 0

∂α/∂r = 8α

224K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

234K

1x² + 9x + 5 = 0

d/dθ [θ^3] = 3θ^2

218K

∫₀^∞ e^(-ψ²) dψ = √π / 2

354K

det| 9 4 ; 1 10 | = 86

70K

\oint_C \vec{F}\cdot d\vec{r} = 0

402K

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